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Will they work?

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Old Jun 20, 2006 | 01:09 AM
  #1  
CDZ28's Avatar
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Will they work?

Will hooker headers for a 99 ls1 work on a 2000? I know its a different part number but what are the difference's?
Old Jun 20, 2006 | 05:31 AM
  #2  
sssalah's Avatar
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Re: Will they work?

Exactly, the newer cars had no emmisions hook up on the headers. There's no AIR or egr connectoins on the newer ones, this is the only difference.
Old Jun 20, 2006 | 05:35 AM
  #3  
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Re: Will they work?

Wrong. There is air hook ups on all years. The routing is just different. The 01-02 cars did not have EGR.
Old Jun 21, 2006 | 12:59 AM
  #4  
AL SS590 M6's Avatar
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Re: Will they work?

If they are race headers they will work. If not you'll have to twist the AIR tubes 90 degrees, buy the 99 tubes, or get block off plates and dump the AIR. The EGR is the same from 98 to 00.
Old Jun 21, 2006 | 01:23 AM
  #5  
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Re: Will they work?

thanks alot hopefully i'll have them soon
Old Jun 21, 2006 | 10:14 AM
  #6  
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Re: Will they work?

00 has the same set up at 99, so yes they'll fit.
Old Jun 21, 2006 | 01:29 PM
  #7  
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Re: Will they work?

Originally Posted by Greed4Speed
00 has the same set up at 99, so yes they'll fit.
No it doesn't. The air tubes on a 2000 car, are different than on a 99 car. 2000 was its own year. 98-99 were the same, 2000 was weird, and then 01-02 was the same.
Old Jun 21, 2006 | 06:25 PM
  #8  
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Re: Will they work?

But it still fits the 99 headers....
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